Asia Bolts & Nuts Established in 1982 to supply quality bolts, and nuts
and the company has grown rapidly and play an important role in supplying
a wide range of bolts, nuts and fasteners to the
building and manufacturing industries in Malaysia.

Asia
Bolts & Nuts Manufacture Quality bolts, nuts and fasteners at competitive prices to meet
the satisfaction of our
Valued customers and in
an environment where Our Employees are valued, respected and highly motivated, bonded by long
term relationship with our trade associates.

Projections on the face of the
washer (usually on the face abuting the bolt head or nut) that
deform under loading as the bolt is tensioned.

An indication of the
tension in the bolt can be made by measuring the gap between the
washer face and the nut or bolt head. The smaller the gap - the
greater the tension in the bolt. Commonly used in civil rather than
mechanical engineering applications.

Electroless
NickelA
relatively thin, hardcoating that can be applied to threads and
deposited uniformly. Bright metallic in appearance this coating has
excellent resistance to wear and corrosion.

Effective diameter
It is the diameter of an imaginary cylinder
coaxial with the
thread, which has equal metal and space
widths and often referred to as pitch diameter.

Sometimes referred to as the simple
effective
diameter to differentiate from the virtual
effective diameter.

Design Form of Thread
-
The design form of an internal or external thread is
the thread form
in it's maximum metal condition.

It is the same as the basic thread
profile except that the thread roots are rounded. If either the
internal or external thread form exceeds the design form of the
thread profile then a potential interference exists.